Sprint and LG announced they’re building a 5G phone that the companies believe will be the nation’s first mobile 5G smartphone. The companies said the phone would be available in the first half of next year, launching in conjunction with Sprint’s 5G network.

“Based on everything we know, we believe we’re on path to put out the first mobile 5G smartphone next year,” said John Tudhope, Sprint's director of product marketing.

The companies didn’t offer much in the way of details, however, including how much the phone would cost or its features. They also wouldn’t provide details on Sprint’s forthcoming 5G service, including what it might cost.